TIDA-00446, Small form-Factor Reinforced Isolated IGBT Gate Drive Reference Design for 3-Phase Inverter
Using Part
Vignette
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Pour les produits finaux
- Motion Control
- Servo Drives
- Solar Power Inverter
- Speed Detection
- UPS System
- Welding Machine
Description
- TIDA-00446, Reference Design consists of six reinforced isolated IGBT gate drivers along with dedicated gate drive power supplies. This compact reference design is intended to control IGBT in 3-phase inverters like AC drives, uninterruptible power supplies (UPS) and solar inverters. The design uses a reinforced isolated IGBT gate driver with DESAT feature and built-in miller clamp protection, enabling use of unipolar supply voltage for the gate drive. Open loop push pull topology based power supply for each gate driver provides flexibility in PCB routing. The push pull transformer driver used in TIDA-00446 operates at 420 kHz which helps in reducing the size of the isolation transformer leading to compact power supply solution
Caractéristiques principales
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Input Voltage5 V
Pièces en vedette (3)
| Pièce numéro | Fabricant | Type | Description | |||
|---|---|---|---|---|---|---|
|
SN6505BDBVR | Texas Instruments | Specialized Power ICs and Modules | Transformer Driver Medical 6-Pin SOT-23 T/R | Ajouter au panier | |
|
TPS70633DRVR | Texas Instruments | Linear Regulators | LDO Regulator Pos 3.3V 0.15A Medical 6-Pin WSON EP T/R | Ajouter au panier | |
|
ISO5851DWR | Texas Instruments | Gate and Power Drivers | Driver 5A 1-OUT Inv/Non-Inv 16-Pin SOIC T/R | Ajouter au panier | |